Fix high severity SonarQube issues: string duplication and cognitive complexity #22
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Summary
This PR fixes two high-severity SonarQube issues related to code quality:
GetFileContentsfunction by breaking it into smaller, focused helper functionsChanges
1. String Duplication Fix
pkg/github/constants.gowith common error message templates"failed to get GitHub client: %w"and"failed to marshal response: %w"acrossactions.goandrepositories.go2. Cognitive Complexity Reduction
GetFileContentsfunction (complexity 86) into smaller helper functions:extractFileContentParams- parameter extraction and validationresolvePullRequestRef- pull request reference resolutioncreateResourceURI- resource URI generationtryGetRawContent- raw content fetching with proper content type handlinggetContentViaAPI- GitHub API fallback for content retrievalFileContentParamsstruct to encapsulate function parametersKey Considerations for Review
Tradeoffs:
Alternatives Considered:
Testing
Link to Devin run: https://app.devin.ai/sessions/b27df605292342f8b012db8621596320
Requested by: @eashansinha
Closes: N/A (SonarQube code quality improvement)